Another BB intake selection?

71_dart_swinger said

So.
I have a torquer intake on top. Engine is 440 .30 over. 516 heads rebuilt . About 10:1. Slightly larger ferrea valves. Hd roller .565 on both. .295 .305 duration. Harland sharp roller 1.5 rocker. Holley 750 street HP. 150 jets in nx plate mainline kit. Stall is about 3700. 4:30 gear.
Intake is cracked at the carb stud like all. Wondering if I should upgrade as I a getting a good deal on the 440 m1 intake. Come tax season. If able. I'll be getting heads. Just mainly curious if the m1 is to much for my set up.

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I ran a 71 charger gutted.. 30 over 440 8.5 comp hard lifter mopar perf cam. The small one. I don't remember the specs. 452 heads pocket ported. 5500 jw conv. 456 gear 29.5 10.5 slick. 1.6 rockers. Eddy torker 2 intake single plain. Cheap 1 5/8 headers with 2 1/2 ft extension. No frame connectors. 7.40s 1/8 mile with 1.50 60ft. 11.60 1/4. Won a ton of money bracket racing that car. Later on went to 11.5 comp with same heads. Big mopar perf hard lifter cam . And a mopar perf tunnel ram. Two 750 vac sec carbs with a screw in the secondary linkage to force the secondary open. 6.90 1/8 mile 10.90s 1/4. Same tire and conv. And gears / tires.